Wrnk2-231 Thermal Resistance Temperature Detector Rtd PT100 K Type Sensor

• Customization: Available
• Installation Type: Thread
• Sensing Type: Thermocouple
• Model NO.: WRNK2-231
• Contact: Contactless
• Output Signal Type: Analog Type
• Production Process: Normal Wirewound
• Material: Stainless Steel
• Measuring Medium: Water, Air, Oil
• IP Rating: IP65
• Certification: ISO9001
• Customized: Customized
• Condition: New
• Platinum Termistor of Surface: Wrnk2-346
• Armored Platinum Thermal Resistance: Wrnk2-433n
• Thermal Resistance: Wrnk2-294
• Armour Thermocouple: Wrnk2-101
• Surface Thermocouple: Wrnk2-294
• Thermocouple: Wrnk2-230
• Armored Thermocouple: Wrnk2-231
• Rtd Temperature Probe: Wrnk2-291
• Rtd: Wrnk-231tz
• Transport Package: Carton or Wooden Box
• Specification: WRNK2-231
• Trademark: Yoyik
• Origin: China
• Production Capacity: 10000 Pieces/Year
• Package Size: 30.00cm * 30.00cm * 20.00cm
• Package Gross Weight: 2.000kg

Product Description

 

Product Description

Thermocouple WRNK2-231 is a widely used temperature measurement device in the industrial field. It is similar to assembled thermocouples, and can be used as a temperature sensor to directly measure the temperature of liquid, steam, and gas media as well as solid surfaces in various production processes. It can also serve as a temperature sensing element for assembled thermocouples. During the measurement process, the thermocouple WRNK2-231 is usually used in conjunction with display instruments, recording instruments, and electronic regulators to achieve precise temperature control and monitoring.
Thermocouple WRNK2-231 has some unique advantages. Firstly, it can be bent, making it easy to install and use in complex industrial environments. Secondly, its thermal response time is very fast, which can quickly respond to temperature changes, thereby improving the accuracy of temperature measurement. Finally, its sturdy structure can withstand high temperatures and pressures, making it very suitable for use in harsh industrial environments.
The working principle of thermocouple WRNK2-231 is based on the thermoelectric effect. When there is a temperature difference between the measurement end and the reference end, a thermal current will be generated in the circuit, and the magnitude of this thermal current is proportional to the temperature difference. After connecting to the display instrument, the corresponding temperature value of the thermoelectric electromotive force generated by the thermocouple will be displayed on the instrument. This measurement method has high accuracy and fast response, so it is widely used in industrial production and scientific research experiments.
Overall, the thermocouple WRNK2-231 is a powerful and high-performance temperature measurement device suitable for various industrial fields such as petrochemical, steel smelting, power, ceramics, etc. It can achieve precise temperature measurement and monitoring, improve production efficiency and product quality.


Technical Parameters  

Model	Graduation	Measuring range	Allowable deviationΔtºC
WRR	B	0~1800ºC	±1.5ºC or ± 0.0025 | t|
WRP	S	0~1600ºC	±1.5ºC or ± 0.0025 | t|
WRN	K	0~1300ºC	±2.5ºC or ± 0.0075 | t|
WRE	E	0~800ºC	±2.5ºC or ± 0.0075 | t|

Model description
WRX2-AXX-BXX-CXX
: Graduation: R,P,N,E

A Installation and fixation form	B  Type of Wiring device	C Working end form
1 no fixture	2 blowout preventer	0 : protective tubeφ16
2. Fixed ferrule thread	3 waterproof	1 : protective tubeφ25
3 movable ferrule thread	4 explosion proof	2 : High aluminum tube φ16
4 fixed ferrule flange	Other Type	3 : High aluminum tubeφ20
5 movable ferrule flange		Other size
6 anti shock and anti leakage ferrule flange

 

Product Features:
Less thermal response time, reducing dynamic error;
Flexible installation and use;
Large measurement range;
High mechanical strength and good pressure resistance;

Applications of RTD sensor:
Suitable for measuring the end face temperature of bearing shells or other machinery components

Related Products

Yoyik offers different types of  sensors for industrial users:

Thermalcouple    WRNK2-291, Φ5, L=10000 K
Thermalcouple    WRNK2-291, Φ5, L=500, K
Thermowell    WRNK2-346
THERMOCOUPLE    WRNK2-433N
Thermalcouple    WRNK2-294, Φ5, L=1000, K
Thermalcouple    WRNK2-292, Φ5, L=3000, K
Thermalcouple    WRNK2-224, Φ5, L=600
Thermocouple    WRNK-231TZ/K/550/5/0~1200ºC/M20*1.5
Armoured Wear Resistant Thermocouple    WRNK2-430NM/DN50/L=1150*1000*650
Thermocouple    WRNK2-294
Thermocouple    WRNK2-101
Thermocouple    WRNK2-230
Armour Thermocouple    WRNK2-231
Armour Thermocouple    WRNK2-291
Thermocouple    WRNK-231TZ
Thermocouple    WRNK2-335
TE Measuring temperature    WRNK2-191M
Sensor K    WRNKD2-04A-II
Thermocouple    WRNK-322
Thermocouple    WRNK-321
Thermocouple    WRNK2-221
Thermocouple    WRNK2-331
Thermocouple     WRNK2-332

Packaging & Shipping

          Standard & solid packaging ensures your goods safety.

          Various professional packages at your choice


         Multiple choice of reliable and cost-effective shipping methods available.

 

Company Profile

- ABOUT US -

Dongfang Yoyik Engineering Co., Ltd is located in Deyang, Sichuan, China's heavy equipment base, was founded in 2004. The company is a professional power plant spare parts manufacturer and supplier. Our products are applicable for many thermal power plants, hydropower plants, metallurgic industrial power plant, cement plant power house, aluminum plant power house, and coal mill power plants.

From advanced precision electric elements and components to highly-customized metal items, you can find all the needed for a power plant from Yoyik.


Yoyik is the exclusive agent of W.M. Nugent CO Inc for selling Nugent filter elements and filtration system products in China. The company also has great advantages in of many hydraulic products, including pumps, valves, sealing materials, etc. the brands include Eaton, Vickers, Moog, star, copaltite, temp-tite, 707, etc.

 

Our Advantages

 

- TECHNICAL PATENTS -

 

- OUR ADVANTAGE -

- COOPERATIVE INDUSTRIES -

Yoyik offers wide range of spare parts for customers in different industries:
 

FAQ

- ORDER NOTES -

√ Model Selection
Before purchasing, please ensure that the model specifications you provide are complete or that the drawings have been drawn so that you can provide timely and accurate quotations.

√ Quality Assurance
We promise to provide high-quality products and after-sales service. If there are any quality issues, please contact us promptly.

√ Secure Transactions
We sell on MIC, provide a secure and reliable trading environment, and accept multiple payment methods to facilitate your purchase.

 

- FAQ -

- Are you trading company or manufacturer?
We are factory located in Deyang, China.

- How long is your delivery time?
Generally it is 2-5 days if the goods are in stock. Or it is 7-21 days if the goods are not in stock, it is according to quantity.

- Do you provide samples? Is it free or extra?
Sorry we do not offer samples.

- What price terms do you accept?
Our company can accept all trading manners, eg. EXW, FOB, CIF etc

- What payment terms do you accept?
We accept T/T.